What is the best method to convert HCl amine salt to free amine?

hello,

I have an HCl amine salt and I am trying to methylate the amine, however since it is present as the HCl salt I am having difficulty performing the reaction so I was wondering what is the best method to convert the salt to the free amine so I can carry out my reaction??


Please help.
Thanks!

I didn't find the right solution from the Internet.


References:
www.chemicalforums.com/index.php?topic=93340.0


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